/*
 * Copyright (C) 2011 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.codemirror2_gwt.client;

import com.google.gwt.core.client.JavaScriptObject;

/**
 * A simple overlay for a (x, y, yBot) position.
 *
 * @author Nikhil Singhal
 */
public final class Coordinates extends JavaScriptObject {

  protected Coordinates() { }

  /**
   * The x-offset (relative to the top-left corner of the page).
   */
  public native int getX() /*-{
    return this.x;
  }-*/;

  /**
   * The y-offset (relative to the top-left corner of the page).
   */
  public native int getY() /*-{
    return this.y;
  }-*/;

  /**
   * The y-offset (relative to the top-left corner of the page) for the bottom of the cursor.
   */
  public native int getYBot() /*-{
    return this.yBot;
  }-*/;

  public final String getString() {
    return getX() + ", " + getY() + ", " + getYBot();
  }
}
